TY - BOOK PY - 1976 DA - 1976// TI - Astrodynamics, 1975: a selection of technical papers presented at the 1975 Astrodynamics Conference sponsored by the American Astronautical Society and the American Institute of Aeronautics and Astronautics, held at Nassau, Bahamas, July 28 - 30, 1975 T3 - An American Astronautical Society publication PB - AAS Publications Office : distributed by Univelt CY - San Diego, Calif. KW - Astrodynamics KW - Congresses SN - 0877030790 LA - English N1 - ed. by William Francis Powers ... ID - 304177393 ER -